Teacher: In this task, you are given a question and an answer. Answer "Yes" if the given answer correctly answers the question, otherwise answer "No".
Teacher: Now, understand the problem? If you are still confused, see the following example:
what latitude is tropic of cancer, Answer: It currently (Year 2013) lies at 23° 26′ 15.143′′ north of the Equator.
Solution: Yes
Reason: This is a good example, and the given answer correctly answers the question.

Now, solve this instance: what does automatic paper feeder on printers mean, Answer: In multifunction or all-in-one printers , fax machines , photocopiers and scanners , an automatic document feeder or ADF is a feature which takes several pages and feeds the paper one page at a time into a scanner or copier, allowing the user to scan , and thereby copy , print , or fax , multiple-page documents without having to manually replace each page.
Student:
Yes